how to get Header text when click on Grid Header

[Nikhil Jain]

Hello

I want to know how can i get the Header text while clicking on that header. I just want to get the header value. No sorting nothng i want to preform on the grid.

[Calvin]

I extracted the header text this way:

    private string GetColumnHeader(GridViewBoundColumnBase dataColumn) {

        var header = string.Empty;

        ((TextBlock)dataColumn.Header).Inlines.ToList().ForEach(_ => header += (_ is Run) ? " " + ((Run)_).Text : string.Empty);

        header = header.TrimStart(' ');

        return header;

    }

But I'm using multi-line headers:

    <telerik:GridViewDataColumn DataMemberBinding="{Binding DrawingNumber}"> 

        <telerik:GridViewDataColumn.Header> 

            <TextBlock> 

                <TextBlock.Inlines> 

                    <Run>Drawing</Run> 

                    <LineBreak /> 

                    <Run>Number</Run> 

                </TextBlock.Inlines> 

            </TextBlock> 

        </telerik:GridViewDataColumn.Header> 

    </telerik:GridViewDataColumn>